摘要:
<script type="text/javascript">//var step=0; var _title=document.title;var space='';for(var i=0;i<=_title.length;i++)space+=' ';function flash_title(){ step++ if (step==3) {step=1} if (step==1) {document.title=space} if (step==2) {document.title=_title} setTimeout( 阅读全文